| 钟佛锦,吕国强,潘根娣,宋玉萍.我国现役军人军团病菌自然感染状况的研究[J].中华流行病学杂志,1988,9(4):203-205 |
| 我国现役军人军团病菌自然感染状况的研究 |
| Study on the Infectious State of Legionella in Chinese Soldiers |
| 收稿日期: 出版日期:2021-05-31 |
| DOI： |
| 中文关键词: 军团病 嗜肺军团病菌 抗军团病菌1型抗体 |
| 英文关键词: Legionnaires disease Legionella pnemophoaila Anti-L |
| 基金项目: |
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| 中文摘要: |
| 本文在不同季节用PHA法调查了我国655名不同作业的现役军人血清抗-LDB1型自然分布及既往呼吸道疾病史,其阳性率高达17.4%。四组不同作业军人阳性分布无统计学差异(P﹥0.25),但冬春季阳性率明显高于夏季(P<0.005)。抗-LDB1型效价平均值冬春季分别是夏季的4倍和1.61倍,血清IgA含量水平与抗-LDB1型阳性分布呈平行增高(P<0.005),但与IgG、IgM和ANF、RF、LTT、EaRFc、EtRFc无统计学相关关系。6个月到3年内呼吸道感染史与抗-LDB1型阳性分布无统计学相关关系(P=0.25)、亚热带出生的军人比寒带出生军人抗-LDB1型阳性率明显增高(t=6.314)。 |
| 英文摘要: |
| This paper reports that 655 chinese soldiers of different types of work were examined with distribution of PHA antibody levels against legionella paeumophila serogroup 1 (Anti-LDB1). The results showed that the ratio of Anti-LDB1 was as high as 17.4%. There was no statistic difference among 4 groups of soldiers with different types of work (P>0.25). However, the anti-LDB1 rate in winter and spring was much higher than that in summer (P<0.005). The average values of titers of anti-LDB1 in winter and spring were 4 and 1.61 times respectively as high as in summer. The IgA content in serum was raised simultaneously with the distribution of anti-LDB1 (P<0.005), but no statistic relation was concerned with IgG, IgM and ANF, RF, LTT, EaRFc, EtRFc. During half to 3 years, the history of infection in respiratory tract was not statistioally related with the distribution of anti-LDB1 (P=0.25). The rate of anti-LDB1 of the soldiers born in subtropical zone was higher than those born in frigid zone (t=6.011). |
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